AT89LP6440-20PU

Part No :: AT89LP6440-20PU

Manufacturer: VIGOR

VIGOR # :: 3651599

Description: IC MCU 8BIT 64KB FLASH 40DIP

Catalog: Embedded - Microcontrollers

DataSheet: AT89LP6440-20PU PDF

Country of origin: -

Date code: -

AT89LP6440-20PU Specifications

Type	Description
Series:	89LP
Package:	Bulk
Part Status:	Active
Core Processor:	8051
Core Size:	8-Bit
Speed:	20MHz
Connectivity:	I²C, SPI, UART/USART
Peripherals:	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:	38
Program Memory Size:	64KB (64K x 8)
Program Memory Type:	FLASH
EEPROM Size:	8K x 8
RAM Size:	4.25K x 8
Voltage - Supply (Vcc/Vdd):	2.4V ~ 3.6V
Data Converters:	A/D 8x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Through Hole
Package / Case:	40-DIP (0.600", 15.24mm)
Supplier Device Package:	40-PDIP

Alternative Products

Part Number	Manufacturer & Description	Compare
AT89LP3240-20PU Match 62%	VIGOR IC MCU 8BIT 32KB FLASH 40DIP	AT89LP6440-20PU vs AT89LP3240-20PU
AT89LP51RD2-20PU Match 99%	Roving Networks / Microchip Technology IC MCU 8BIT 64KB FLASH 40DIP	AT89LP6440-20PU vs AT89LP51RD2-20PU
AT89LP51ED2-20PU Match 99%	Roving Networks / Microchip Technology IC MCU 8BIT 64KB FLASH 40DIP	AT89LP6440-20PU vs AT89LP51ED2-20PU
AT89LP51RC2-20PU Match 61%	VIGOR IC MCU 8BIT 32KB FLASH 40DIP	AT89LP6440-20PU vs AT89LP51RC2-20PU
DS80C320-MNL+ Match 62%	Maxim Integrated IC MCU 8BIT ROMLESS 40DIP	AT89LP6440-20PU vs DS80C320-MNL+
AT89LP51RB2-20PU Match 61%	Roving Networks / Microchip Technology IC MCU 8BIT 24KB FLASH 40DIP	AT89LP6440-20PU vs AT89LP51RB2-20PU

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 3491

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$3.5200~~	~~$3.52~~
220	~~$3.2033~~	~~$704.73~~

Current price of AT89LP6440-20PU is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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AT89LP6440-20PU

AT89LP6440-20PU

3651599

Pricing(USD)